HEADER HYDROLASE 26-APR-12 4EWF TITLE THE CRYSTAL STRUCTURE OF BETA-LACTAMASE FROM SPHAEROBACTER TITLE 2 THERMOPHILUS DSM 20745 COMPND MOL_ID: 1; COMPND 2 MOLECULE: BETA-LACTAMASE; COMPND 3 CHAIN: A, B, C, D; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: SPHAEROBACTER THERMOPHILUS; SOURCE 3 ORGANISM_TAXID: 479434; SOURCE 4 STRAIN: DSM 20745; SOURCE 5 GENE: STHE_2032; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 511693; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21 MAGIC; SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PMCSG7 KEYWDS ABA-SANDWICH, STRUCTURAL GENOMICS, MIDWEST CENTER FOR STRUCTURAL KEYWDS 2 GENOMICS (MCSG), PSI-BIOLOGY, CYTOPLASMIC, HYDROLASE EXPDTA X-RAY DIFFRACTION AUTHOR R.WU,S.CLANCY,A.JOACHIMIAK,MIDWEST CENTER FOR STRUCTURAL GENOMICS AUTHOR 2 (MCSG) REVDAT 1 19-SEP-12 4EWF 0 JRNL AUTH R.WU,S.CLANCY,A.JOACHIMIAK JRNL TITL THE CRYSTAL STRUCTURE OF BETA-LACTAMASE FROM SPHAEROBACTER JRNL TITL 2 THERMOPHILUS DSM 20745 JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 2.00 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX (PHENIX.REFINE: 1.7.1_743) REMARK 3 AUTHORS : PAUL ADAMS,PAVEL AFONINE,VICENT CHEN,IAN REMARK 3 : DAVIS,KRESHNA GOPAL,RALF GROSSE- REMARK 3 : KUNSTLEVE,LI-WEI HUNG,ROBERT IMMORMINO, REMARK 3 : TOM IOERGER,AIRLIE MCCOY,ERIK MCKEE,NIGEL REMARK 3 : MORIARTY,REETAL PAI,RANDY READ,JANE REMARK 3 : RICHARDSON,DAVID RICHARDSON,TOD ROMO,JIM REMARK 3 : SACCHETTINI,NICHOLAS SAUTER,JACOB SMITH, REMARK 3 : LAURENT STORONI,TOM TERWILLIGER,PETER REMARK 3 : ZWART REMARK 3 REMARK 3 REFINEMENT TARGET : MLHL REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.00 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 45.33 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.340 REMARK 3 COMPLETENESS FOR RANGE (%) : 94.7 REMARK 3 NUMBER OF REFLECTIONS : 81065 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.182 REMARK 3 R VALUE (WORKING SET) : 0.181 REMARK 3 FREE R VALUE : 0.209 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.980 REMARK 3 FREE R VALUE TEST SET COUNT : 4041 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT (IN BINS). REMARK 3 BIN RESOLUTION RANGE COMPL. NWORK NFREE RWORK RFREE REMARK 3 1 45.3395 - 6.1043 0.91 2740 145 0.1774 0.1684 REMARK 3 2 6.1043 - 4.8470 0.99 2858 152 0.1679 0.1921 REMARK 3 3 4.8470 - 4.2348 0.99 2813 151 0.1363 0.1384 REMARK 3 4 4.2348 - 3.8478 0.99 2785 172 0.1367 0.1632 REMARK 3 5 3.8478 - 3.5722 0.99 2827 134 0.1595 0.1808 REMARK 3 6 3.5722 - 3.3616 0.99 2813 135 0.1792 0.2193 REMARK 3 7 3.3616 - 3.1933 1.00 2820 133 0.1958 0.2282 REMARK 3 8 3.1933 - 3.0543 1.00 2784 155 0.2080 0.2625 REMARK 3 9 3.0543 - 2.9368 1.00 2810 158 0.2067 0.2350 REMARK 3 10 2.9368 - 2.8355 1.00 2788 155 0.2050 0.2294 REMARK 3 11 2.8355 - 2.7468 1.00 2793 158 0.2037 0.2344 REMARK 3 12 2.7468 - 2.6683 0.99 2758 164 0.1992 0.2411 REMARK 3 13 2.6683 - 2.5981 1.00 2782 136 0.1997 0.2528 REMARK 3 14 2.5981 - 2.5347 0.99 2750 168 0.2100 0.2632 REMARK 3 15 2.5347 - 2.4771 0.99 2766 155 0.2057 0.2353 REMARK 3 16 2.4771 - 2.4244 0.99 2750 143 0.1846 0.2297 REMARK 3 17 2.4244 - 2.3759 0.99 2782 136 0.1823 0.2219 REMARK 3 18 2.3759 - 2.3310 0.99 2751 144 0.1911 0.2425 REMARK 3 19 2.3310 - 2.2894 0.99 2803 120 0.1920 0.2358 REMARK 3 20 2.2894 - 2.2506 0.99 2753 142 0.1898 0.2663 REMARK 3 21 2.2506 - 2.2143 0.99 2753 149 0.1870 0.2342 REMARK 3 22 2.2143 - 2.1802 0.98 2734 156 0.1901 0.2374 REMARK 3 23 2.1802 - 2.1482 0.98 2707 135 0.1992 0.2446 REMARK 3 24 2.1482 - 2.1179 0.97 2733 123 0.1977 0.2358 REMARK 3 25 2.1179 - 2.0893 0.95 2634 139 0.2016 0.2235 REMARK 3 26 2.0893 - 2.0622 0.93 2557 122 0.2071 0.2522 REMARK 3 27 2.0622 - 2.0364 0.87 2425 116 0.2138 0.2220 REMARK 3 28 2.0364 - 2.0118 0.63 1766 84 0.2045 0.2535 REMARK 3 29 2.0118 - 2.0000 0.36 989 61 0.2047 0.2403 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : FLAT BULK SOLVENT MODEL REMARK 3 SOLVENT RADIUS : 1.20 REMARK 3 SHRINKAGE RADIUS : 0.95 REMARK 3 K_SOL : 0.33 REMARK 3 B_SOL : 33.52 REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : 0.420 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 21.520 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : NULL REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.00000 REMARK 3 B22 (A**2) : 0.00000 REMARK 3 B33 (A**2) : 0.00000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 0.00000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 TWINNING INFORMATION. REMARK 3 FRACTION: NULL REMARK 3 OPERATOR: NULL REMARK 3 REMARK 3 DEVIATIONS FROM IDEAL VALUES. REMARK 3 RMSD COUNT REMARK 3 BOND : 0.007 8006 REMARK 3 ANGLE : 1.086 10923 REMARK 3 CHIRALITY : 0.072 1307 REMARK 3 PLANARITY : 0.005 1436 REMARK 3 DIHEDRAL : 13.796 2894 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 4 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: chain A REMARK 3 ORIGIN FOR THE GROUP (A): 28.8411 10.5215 27.1073 REMARK 3 T TENSOR REMARK 3 T11: 0.1226 T22: 0.1071 REMARK 3 T33: 0.0149 T12: 0.0316 REMARK 3 T13: 0.0382 T23: -0.0019 REMARK 3 L TENSOR REMARK 3 L11: 2.3592 L22: 1.8279 REMARK 3 L33: 1.1889 L12: -0.9672 REMARK 3 L13: 0.0199 L23: -0.1194 REMARK 3 S TENSOR REMARK 3 S11: 0.1834 S12: 0.2724 S13: -0.0948 REMARK 3 S21: -0.2475 S22: -0.1521 S23: -0.0569 REMARK 3 S31: -0.0082 S32: -0.1206 S33: -0.0224 REMARK 3 TLS GROUP : 2 REMARK 3 SELECTION: chain B REMARK 3 ORIGIN FOR THE GROUP (A): 27.7121 40.0615 31.4889 REMARK 3 T TENSOR REMARK 3 T11: 0.3077 T22: 0.1630 REMARK 3 T33: 0.2904 T12: 0.0462 REMARK 3 T13: 0.1055 T23: 0.0201 REMARK 3 L TENSOR REMARK 3 L11: 2.2846 L22: 1.8067 REMARK 3 L33: 1.6076 L12: 0.2730 REMARK 3 L13: 0.4440 L23: 0.4507 REMARK 3 S TENSOR REMARK 3 S11: 0.1473 S12: 0.0012 S13: 0.6509 REMARK 3 S21: 0.1362 S22: -0.1005 S23: -0.1743 REMARK 3 S31: -0.3560 S32: 0.0115 S33: -0.0245 REMARK 3 TLS GROUP : 3 REMARK 3 SELECTION: chain C REMARK 3 ORIGIN FOR THE GROUP (A): -4.7174 27.7447 48.8223 REMARK 3 T TENSOR REMARK 3 T11: 0.1408 T22: 0.2160 REMARK 3 T33: -0.0003 T12: -0.0589 REMARK 3 T13: 0.0894 T23: -0.0612 REMARK 3 L TENSOR REMARK 3 L11: 0.9727 L22: 1.5062 REMARK 3 L33: 1.7820 L12: -0.4485 REMARK 3 L13: 0.2368 L23: -0.2942 REMARK 3 S TENSOR REMARK 3 S11: -0.1179 S12: 0.0257 S13: -0.0127 REMARK 3 S21: 0.0441 S22: -0.0238 S23: 0.0867 REMARK 3 S31: 0.0876 S32: -0.1518 S33: 0.1059 REMARK 3 TLS GROUP : 4 REMARK 3 SELECTION: chain D REMARK 3 ORIGIN FOR THE GROUP (A): 5.8045 78.9337 49.0208 REMARK 3 T TENSOR REMARK 3 T11: 0.1915 T22: 0.2369 REMARK 3 T33: 0.1749 T12: -0.0150 REMARK 3 T13: -0.0650 T23: -0.0112 REMARK 3 L TENSOR REMARK 3 L11: 1.1075 L22: 2.9347 REMARK 3 L33: 1.0022 L12: -0.3668 REMARK 3 L13: -0.1387 L23: 0.5220 REMARK 3 S TENSOR REMARK 3 S11: -0.0115 S12: 0.2114 S13: 0.0185 REMARK 3 S21: -0.2249 S22: 0.0560 S23: -0.1291 REMARK 3 S31: 0.1295 S32: 0.0416 S33: -0.0349 REMARK 3 REMARK 3 NCS DETAILS REMARK 3 NUMBER OF NCS GROUPS : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 4EWF COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 04-MAY-12. REMARK 100 THE RCSB ID CODE IS RCSB072153. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 01-JAN-10 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7.0 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : APS REMARK 200 BEAMLINE : 19-ID REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.97924 REMARK 200 MONOCHROMATOR : SI 111, CHANNEL REMARK 200 OPTICS : MIRRORS REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 315R REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-3000 REMARK 200 DATA SCALING SOFTWARE : HKL-3000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 84422 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.000 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 98.9 REMARK 200 DATA REDUNDANCY : 6.300 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : 0.06600 REMARK 200 FOR THE DATA SET : 10.5000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.00 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.03 REMARK 200 COMPLETENESS FOR SHELL (%) : 98.7 REMARK 200 DATA REDUNDANCY IN SHELL : 5.60 REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : 0.68200 REMARK 200 FOR SHELL : 2.840 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: SAD REMARK 200 SOFTWARE USED: MLPHARE REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 54.35 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.69 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1M BIS-TRIS PROPANE, NAOH PH 7.0 1.5 REMARK 280 M AMMONIUM SULFATE, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE REMARK 280 298K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 2 2 21 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,-Y,Z+1/2 REMARK 290 3555 -X,Y,-Z+1/2 REMARK 290 4555 X,-Y,-Z REMARK 290 5555 X+1/2,Y+1/2,Z REMARK 290 6555 -X+1/2,-Y+1/2,Z+1/2 REMARK 290 7555 -X+1/2,Y+1/2,-Z+1/2 REMARK 290 8555 X+1/2,-Y+1/2,-Z REMARK 290 REMARK 290 WHERE NNN -> OPERATOR NUMBER REMARK 290 MMM -> TRANSLATION VECTOR REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY REMARK 290 RELATED MOLECULES. REMARK 290 SMTRY1 1 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 1 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 1 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 2 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 41.90800 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 41.90800 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 5 1.000000 0.000000 0.000000 68.75000 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 107.77550 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 6 -1.000000 0.000000 0.000000 68.75000 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 107.77550 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 41.90800 REMARK 290 SMTRY1 7 -1.000000 0.000000 0.000000 68.75000 REMARK 290 SMTRY2 7 0.000000 1.000000 0.000000 107.77550 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 41.90800 REMARK 290 SMTRY1 8 1.000000 0.000000 0.000000 68.75000 REMARK 290 SMTRY2 8 0.000000 -1.000000 0.000000 107.77550 REMARK 290 SMTRY3 8 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1, 2, 3, 4 REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON REMARK 300 BURIED SURFACE AREA. REMARK 300 REMARK: THE AUTHOR STATES THAT THE BIOLOGICAL UNIT OF THIS PROTEIN REMARK 300 IS UNKNOWN. REMARK 350 REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS REMARK 350 GIVEN BELOW. BOTH NON-CRYSTALLOGRAPHIC AND REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN. REMARK 350 REMARK 350 BIOMOLECULE: 1 REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 APPLY THE FOLLOWING TO CHAINS: A REMARK 350 BIOMT1 1 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 1 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 1 0.000000 0.000000 1.000000 0.00000 REMARK 350 REMARK 350 BIOMOLECULE: 2 REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 APPLY THE FOLLOWING TO CHAINS: B REMARK 350 BIOMT1 1 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 1 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 1 0.000000 0.000000 1.000000 0.00000 REMARK 350 REMARK 350 BIOMOLECULE: 3 REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 APPLY THE FOLLOWING TO CHAINS: C REMARK 350 BIOMT1 1 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 1 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 1 0.000000 0.000000 1.000000 0.00000 REMARK 350 REMARK 350 BIOMOLECULE: 4 REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 APPLY THE FOLLOWING TO CHAINS: D REMARK 350 BIOMT1 1 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 1 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 1 0.000000 0.000000 1.000000 0.00000 REMARK 375 REMARK 375 SPECIAL POSITION REMARK 375 THE FOLLOWING ATOMS ARE FOUND TO BE WITHIN 0.15 ANGSTROMS REMARK 375 OF A SYMMETRY RELATED ATOM AND ARE ASSUMED TO BE ON SPECIAL REMARK 375 POSITIONS. REMARK 375 REMARK 375 ATOM RES CSSEQI REMARK 375 HOH A 462 LIES ON A SPECIAL POSITION. REMARK 465 REMARK 465 MISSING RESIDUES REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE REMARK 465 EXPERIMENT. (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 465 IDENTIFIER; SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.) REMARK 465 REMARK 465 M RES C SSSEQI REMARK 465 SER A -2 REMARK 465 ASN A -1 REMARK 465 ALA A 0 REMARK 465 MSE A 1 REMARK 465 ASP A 2 REMARK 465 GLY A 3 REMARK 465 MSE A 4 REMARK 465 SER B -2 REMARK 465 ASN B -1 REMARK 465 ALA B 0 REMARK 465 MSE B 1 REMARK 465 ASP B 2 REMARK 465 GLY B 3 REMARK 465 MSE B 4 REMARK 465 THR B 5 REMARK 465 ASP B 153 REMARK 465 GLY B 270 REMARK 465 ALA B 271 REMARK 465 ALA B 272 REMARK 465 SER C -2 REMARK 465 ASN C -1 REMARK 465 ALA C 0 REMARK 465 MSE C 1 REMARK 465 ASP C 2 REMARK 465 GLY C 3 REMARK 465 MSE C 4 REMARK 465 THR C 5 REMARK 465 ALA C 271 REMARK 465 ALA C 272 REMARK 465 SER D -2 REMARK 465 ASN D -1 REMARK 465 ALA D 0 REMARK 465 MSE D 1 REMARK 465 ASP D 2 REMARK 465 GLY D 3 REMARK 465 MSE D 4 REMARK 465 ALA D 150 REMARK 465 LEU D 151 REMARK 465 PRO D 152 REMARK 465 ALA D 271 REMARK 465 ALA D 272 REMARK 480 REMARK 480 ZERO OCCUPANCY ATOM REMARK 480 THE FOLLOWING RESIDUES HAVE ATOMS MODELED WITH ZERO REMARK 480 OCCUPANCY. THE LOCATION AND PROPERTIES OF THESE ATOMS REMARK 480 MAY NOT BE RELIABLE. (M=MODEL NUMBER; RES=RESIDUE NAME; REMARK 480 C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 480 M RES C SSEQI ATOMS REMARK 480 THR D 160 CA CB OG1 CG2 REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS IN SAME ASYMMETRIC UNIT REMARK 500 REMARK 500 THE FOLLOWING ATOMS ARE IN CLOSE CONTACT. REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI DISTANCE REMARK 500 NH2 ARG D 143 OE2 GLU D 154 2.11 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: TORSION ANGLES REMARK 500 REMARK 500 TORSION ANGLES OUTSIDE THE EXPECTED RAMACHANDRAN REGIONS: REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT:(10X,I3,1X,A3,1X,A1,I4,A1,4X,F7.2,3X,F7.2) REMARK 500 REMARK 500 EXPECTED VALUES: GJ KLEYWEGT AND TA JONES (1996). PHI/PSI- REMARK 500 CHOLOGY: RAMACHANDRAN REVISITED. STRUCTURE 4, 1395 - 1400 REMARK 500 REMARK 500 M RES CSSEQI PSI PHI REMARK 500 ALA A 48 -141.08 49.74 REMARK 500 ALA A 177 -160.74 -162.11 REMARK 500 ARG A 197 -105.99 -111.22 REMARK 500 ALA B 48 -140.31 45.59 REMARK 500 ALA B 177 -158.56 -165.25 REMARK 500 ARG B 197 -105.55 -110.76 REMARK 500 ALA C 48 -136.18 47.89 REMARK 500 ARG C 148 158.86 170.24 REMARK 500 ALA C 177 -161.93 -163.69 REMARK 500 ARG C 197 -101.81 -110.14 REMARK 500 ALA D 48 -135.79 46.09 REMARK 500 ALA D 177 -153.64 -162.56 REMARK 500 ARG D 197 -103.35 -110.77 REMARK 500 PRO D 269 147.23 -38.53 REMARK 500 REMARK 500 REMARK: NULL REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 301 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 302 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 B 301 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 C 301 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ACY C 302 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 D 301 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: MCSG-APC100707 RELATED DB: TARGETTRACK DBREF 4EWF A 1 272 UNP D1C5R0 D1C5R0_SPHTD 1 272 DBREF 4EWF B 1 272 UNP D1C5R0 D1C5R0_SPHTD 1 272 DBREF 4EWF C 1 272 UNP D1C5R0 D1C5R0_SPHTD 1 272 DBREF 4EWF D 1 272 UNP D1C5R0 D1C5R0_SPHTD 1 272 SEQADV 4EWF SER A -2 UNP D1C5R0 EXPRESSION TAG SEQADV 4EWF ASN A -1 UNP D1C5R0 EXPRESSION TAG SEQADV 4EWF ALA A 0 UNP D1C5R0 EXPRESSION TAG SEQADV 4EWF SER B -2 UNP D1C5R0 EXPRESSION TAG SEQADV 4EWF ASN B -1 UNP D1C5R0 EXPRESSION TAG SEQADV 4EWF ALA B 0 UNP D1C5R0 EXPRESSION TAG SEQADV 4EWF SER C -2 UNP D1C5R0 EXPRESSION TAG SEQADV 4EWF ASN C -1 UNP D1C5R0 EXPRESSION TAG SEQADV 4EWF ALA C 0 UNP D1C5R0 EXPRESSION TAG SEQADV 4EWF SER D -2 UNP D1C5R0 EXPRESSION TAG SEQADV 4EWF ASN D -1 UNP D1C5R0 EXPRESSION TAG SEQADV 4EWF ALA D 0 UNP D1C5R0 EXPRESSION TAG SEQRES 1 A 275 SER ASN ALA MSE ASP GLY MSE THR ILE ASP TRP SER GLY SEQRES 2 A 275 VAL ALA ALA ALA VAL ALA ALA ALA GLU ALA THR GLY GLY SEQRES 3 A 275 THR VAL GLY ALA THR ILE VAL ALA PRO GLY GLY GLU THR SEQRES 4 A 275 PHE ARG HIS ASN GLY ASP ARG ARG PHE ARG ALA ALA SER SEQRES 5 A 275 THR VAL LYS ILE PRO LEU MSE ILE ALA VAL TYR ARG ALA SEQRES 6 A 275 VAL ASP ALA GLY GLU ARG ALA LEU THR ASP ARG ILE VAL SEQRES 7 A 275 LEU ARG ALA ALA ASP LYS ALA PRO GLY SER GLY VAL LEU SEQRES 8 A 275 LEU HIS LEU HIS ASP GLY LEU GLU LEU THR LEU GLU ASP SEQRES 9 A 275 LEU VAL TYR LEU THR ILE SER ILE SER ASP ASN THR ALA SEQRES 10 A 275 THR ASN LEU LEU ILE ASP LEU VAL GLY LEU ASP ALA VAL SEQRES 11 A 275 ASN ASP VAL ILE ALA SER LEU GLY MSE ARG ASP SER ASN SEQRES 12 A 275 LEU SER ARG LYS MSE LYS GLY ARG PRO ALA LEU PRO ASP SEQRES 13 A 275 GLU PRO GLU ASN TRP ALA THR PRO ASP ASP TYR ALA LEU SEQRES 14 A 275 ALA VAL GLN ALA LEU LEU GLU GLY ARG ALA ALA SER GLN SEQRES 15 A 275 GLU SER CYS THR ALA MSE LEU ALA MSE LEU GLU LYS GLN SEQRES 16 A 275 GLN ASN PRO ARG ARG ILE GLY ARG TYR VAL PRO GLU GLY SEQRES 17 A 275 GLU GLY ILE ARG TRP GLY SER LYS THR GLY SER LEU THR SEQRES 18 A 275 GLY VAL VAL ASN ASP VAL GLY PHE ILE THR THR PRO ALA SEQRES 19 A 275 GLY THR LEU VAL VAL ALA VAL PHE THR GLU ASN LEU PRO SEQRES 20 A 275 ASP LEU HIS ALA GLY GLU GLN ALA ILE GLY ASP ILE THR SEQRES 21 A 275 ARG ALA ALA LEU GLN ALA THR GLY LEU ILE PRO PRO GLY SEQRES 22 A 275 ALA ALA SEQRES 1 B 275 SER ASN ALA MSE ASP GLY MSE THR ILE ASP TRP SER GLY SEQRES 2 B 275 VAL ALA ALA ALA VAL ALA ALA ALA GLU ALA THR GLY GLY SEQRES 3 B 275 THR VAL GLY ALA THR ILE VAL ALA PRO GLY GLY GLU THR SEQRES 4 B 275 PHE ARG HIS ASN GLY ASP ARG ARG PHE ARG ALA ALA SER SEQRES 5 B 275 THR VAL LYS ILE PRO LEU MSE ILE ALA VAL TYR ARG ALA SEQRES 6 B 275 VAL ASP ALA GLY GLU ARG ALA LEU THR ASP ARG ILE VAL SEQRES 7 B 275 LEU ARG ALA ALA ASP LYS ALA PRO GLY SER GLY VAL LEU SEQRES 8 B 275 LEU HIS LEU HIS ASP GLY LEU GLU LEU THR LEU GLU ASP SEQRES 9 B 275 LEU VAL TYR LEU THR ILE SER ILE SER ASP ASN THR ALA SEQRES 10 B 275 THR ASN LEU LEU ILE ASP LEU VAL GLY LEU ASP ALA VAL SEQRES 11 B 275 ASN ASP VAL ILE ALA SER LEU GLY MSE ARG ASP SER ASN SEQRES 12 B 275 LEU SER ARG LYS MSE LYS GLY ARG PRO ALA LEU PRO ASP SEQRES 13 B 275 GLU PRO GLU ASN TRP ALA THR PRO ASP ASP TYR ALA LEU SEQRES 14 B 275 ALA VAL GLN ALA LEU LEU GLU GLY ARG ALA ALA SER GLN SEQRES 15 B 275 GLU SER CYS THR ALA MSE LEU ALA MSE LEU GLU LYS GLN SEQRES 16 B 275 GLN ASN PRO ARG ARG ILE GLY ARG TYR VAL PRO GLU GLY SEQRES 17 B 275 GLU GLY ILE ARG TRP GLY SER LYS THR GLY SER LEU THR SEQRES 18 B 275 GLY VAL VAL ASN ASP VAL GLY PHE ILE THR THR PRO ALA SEQRES 19 B 275 GLY THR LEU VAL VAL ALA VAL PHE THR GLU ASN LEU PRO SEQRES 20 B 275 ASP LEU HIS ALA GLY GLU GLN ALA ILE GLY ASP ILE THR SEQRES 21 B 275 ARG ALA ALA LEU GLN ALA THR GLY LEU ILE PRO PRO GLY SEQRES 22 B 275 ALA ALA SEQRES 1 C 275 SER ASN ALA MSE ASP GLY MSE THR ILE ASP TRP SER GLY SEQRES 2 C 275 VAL ALA ALA ALA VAL ALA ALA ALA GLU ALA THR GLY GLY SEQRES 3 C 275 THR VAL GLY ALA THR ILE VAL ALA PRO GLY GLY GLU THR SEQRES 4 C 275 PHE ARG HIS ASN GLY ASP ARG ARG PHE ARG ALA ALA SER SEQRES 5 C 275 THR VAL LYS ILE PRO LEU MSE ILE ALA VAL TYR ARG ALA SEQRES 6 C 275 VAL ASP ALA GLY GLU ARG ALA LEU THR ASP ARG ILE VAL SEQRES 7 C 275 LEU ARG ALA ALA ASP LYS ALA PRO GLY SER GLY VAL LEU SEQRES 8 C 275 LEU HIS LEU HIS ASP GLY LEU GLU LEU THR LEU GLU ASP SEQRES 9 C 275 LEU VAL TYR LEU THR ILE SER ILE SER ASP ASN THR ALA SEQRES 10 C 275 THR ASN LEU LEU ILE ASP LEU VAL GLY LEU ASP ALA VAL SEQRES 11 C 275 ASN ASP VAL ILE ALA SER LEU GLY MSE ARG ASP SER ASN SEQRES 12 C 275 LEU SER ARG LYS MSE LYS GLY ARG PRO ALA LEU PRO ASP SEQRES 13 C 275 GLU PRO GLU ASN TRP ALA THR PRO ASP ASP TYR ALA LEU SEQRES 14 C 275 ALA VAL GLN ALA LEU LEU GLU GLY ARG ALA ALA SER GLN SEQRES 15 C 275 GLU SER CYS THR ALA MSE LEU ALA MSE LEU GLU LYS GLN SEQRES 16 C 275 GLN ASN PRO ARG ARG ILE GLY ARG TYR VAL PRO GLU GLY SEQRES 17 C 275 GLU GLY ILE ARG TRP GLY SER LYS THR GLY SER LEU THR SEQRES 18 C 275 GLY VAL VAL ASN ASP VAL GLY PHE ILE THR THR PRO ALA SEQRES 19 C 275 GLY THR LEU VAL VAL ALA VAL PHE THR GLU ASN LEU PRO SEQRES 20 C 275 ASP LEU HIS ALA GLY GLU GLN ALA ILE GLY ASP ILE THR SEQRES 21 C 275 ARG ALA ALA LEU GLN ALA THR GLY LEU ILE PRO PRO GLY SEQRES 22 C 275 ALA ALA SEQRES 1 D 275 SER ASN ALA MSE ASP GLY MSE THR ILE ASP TRP SER GLY SEQRES 2 D 275 VAL ALA ALA ALA VAL ALA ALA ALA GLU ALA THR GLY GLY SEQRES 3 D 275 THR VAL GLY ALA THR ILE VAL ALA PRO GLY GLY GLU THR SEQRES 4 D 275 PHE ARG HIS ASN GLY ASP ARG ARG PHE ARG ALA ALA SER SEQRES 5 D 275 THR VAL LYS ILE PRO LEU MSE ILE ALA VAL TYR ARG ALA SEQRES 6 D 275 VAL ASP ALA GLY GLU ARG ALA LEU THR ASP ARG ILE VAL SEQRES 7 D 275 LEU ARG ALA ALA ASP LYS ALA PRO GLY SER GLY VAL LEU SEQRES 8 D 275 LEU HIS LEU HIS ASP GLY LEU GLU LEU THR LEU GLU ASP SEQRES 9 D 275 LEU VAL TYR LEU THR ILE SER ILE SER ASP ASN THR ALA SEQRES 10 D 275 THR ASN LEU LEU ILE ASP LEU VAL GLY LEU ASP ALA VAL SEQRES 11 D 275 ASN ASP VAL ILE ALA SER LEU GLY MSE ARG ASP SER ASN SEQRES 12 D 275 LEU SER ARG LYS MSE LYS GLY ARG PRO ALA LEU PRO ASP SEQRES 13 D 275 GLU PRO GLU ASN TRP ALA THR PRO ASP ASP TYR ALA LEU SEQRES 14 D 275 ALA VAL GLN ALA LEU LEU GLU GLY ARG ALA ALA SER GLN SEQRES 15 D 275 GLU SER CYS THR ALA MSE LEU ALA MSE LEU GLU LYS GLN SEQRES 16 D 275 GLN ASN PRO ARG ARG ILE GLY ARG TYR VAL PRO GLU GLY SEQRES 17 D 275 GLU GLY ILE ARG TRP GLY SER LYS THR GLY SER LEU THR SEQRES 18 D 275 GLY VAL VAL ASN ASP VAL GLY PHE ILE THR THR PRO ALA SEQRES 19 D 275 GLY THR LEU VAL VAL ALA VAL PHE THR GLU ASN LEU PRO SEQRES 20 D 275 ASP LEU HIS ALA GLY GLU GLN ALA ILE GLY ASP ILE THR SEQRES 21 D 275 ARG ALA ALA LEU GLN ALA THR GLY LEU ILE PRO PRO GLY SEQRES 22 D 275 ALA ALA MODRES 4EWF MSE A 56 MET SELENOMETHIONINE MODRES 4EWF MSE A 136 MET SELENOMETHIONINE MODRES 4EWF MSE A 145 MET SELENOMETHIONINE MODRES 4EWF MSE A 185 MET SELENOMETHIONINE MODRES 4EWF MSE A 188 MET SELENOMETHIONINE MODRES 4EWF MSE B 56 MET SELENOMETHIONINE MODRES 4EWF MSE B 136 MET SELENOMETHIONINE MODRES 4EWF MSE B 145 MET SELENOMETHIONINE MODRES 4EWF MSE B 185 MET SELENOMETHIONINE MODRES 4EWF MSE B 188 MET SELENOMETHIONINE MODRES 4EWF MSE C 56 MET SELENOMETHIONINE MODRES 4EWF MSE C 136 MET SELENOMETHIONINE MODRES 4EWF MSE C 145 MET SELENOMETHIONINE MODRES 4EWF MSE C 185 MET SELENOMETHIONINE MODRES 4EWF MSE C 188 MET SELENOMETHIONINE MODRES 4EWF MSE D 56 MET SELENOMETHIONINE MODRES 4EWF MSE D 136 MET SELENOMETHIONINE MODRES 4EWF MSE D 145 MET SELENOMETHIONINE MODRES 4EWF MSE D 185 MET SELENOMETHIONINE MODRES 4EWF MSE D 188 MET SELENOMETHIONINE HET MSE A 56 8 HET MSE A 136 8 HET MSE A 145 8 HET MSE A 185 8 HET MSE A 188 8 HET MSE B 56 8 HET MSE B 136 8 HET MSE B 145 8 HET MSE B 185 8 HET MSE B 188 8 HET MSE C 56 8 HET MSE C 136 8 HET MSE C 145 8 HET MSE C 185 8 HET MSE C 188 8 HET MSE D 56 8 HET MSE D 136 8 HET MSE D 145 8 HET MSE D 185 8 HET MSE D 188 8 HET SO4 A 301 5 HET SO4 A 302 5 HET SO4 B 301 5 HET SO4 C 301 5 HET ACY C 302 4 HET SO4 D 301 5 HETNAM MSE SELENOMETHIONINE HETNAM SO4 SULFATE ION HETNAM ACY ACETIC ACID FORMUL 1 MSE 20(C5 H11 N O2 SE) FORMUL 5 SO4 5(O4 S 2-) FORMUL 9 ACY C2 H4 O2 FORMUL 11 HOH *406(H2 O) HELIX 1 1 TRP A 8 ALA A 20 1 13 HELIX 2 2 ALA A 48 THR A 50 5 3 HELIX 3 3 VAL A 51 ALA A 65 1 15 HELIX 4 4 ARG A 77 LYS A 81 5 5 HELIX 5 5 VAL A 87 LEU A 91 5 5 HELIX 6 6 LEU A 99 ILE A 109 1 11 HELIX 7 7 ASP A 111 GLY A 123 1 13 HELIX 8 8 GLY A 123 LEU A 134 1 12 HELIX 9 9 THR A 160 GLU A 173 1 14 HELIX 10 10 SER A 178 GLU A 190 1 13 HELIX 11 11 ASP A 245 THR A 264 1 20 HELIX 12 12 TRP B 8 ALA B 20 1 13 HELIX 13 13 ALA B 48 THR B 50 5 3 HELIX 14 14 VAL B 51 ALA B 65 1 15 HELIX 15 15 ARG B 77 LYS B 81 5 5 HELIX 16 16 VAL B 87 LEU B 91 5 5 HELIX 17 17 LEU B 99 ILE B 109 1 11 HELIX 18 18 ASP B 111 GLY B 123 1 13 HELIX 19 19 GLY B 123 LEU B 134 1 12 HELIX 20 20 THR B 160 GLU B 173 1 14 HELIX 21 21 SER B 178 GLU B 190 1 13 HELIX 22 22 ASP B 245 THR B 264 1 20 HELIX 23 23 TRP C 8 ALA C 20 1 13 HELIX 24 24 ALA C 48 THR C 50 5 3 HELIX 25 25 VAL C 51 ALA C 65 1 15 HELIX 26 26 ARG C 77 LYS C 81 5 5 HELIX 27 27 VAL C 87 LEU C 91 5 5 HELIX 28 28 LEU C 99 ILE C 109 1 11 HELIX 29 29 ASP C 111 GLY C 123 1 13 HELIX 30 30 GLY C 123 LEU C 134 1 12 HELIX 31 31 THR C 160 GLU C 173 1 14 HELIX 32 32 SER C 178 GLU C 190 1 13 HELIX 33 33 ASP C 245 THR C 264 1 20 HELIX 34 34 TRP D 8 ALA D 20 1 13 HELIX 35 35 ALA D 48 THR D 50 5 3 HELIX 36 36 VAL D 51 ALA D 65 1 15 HELIX 37 37 ARG D 77 LYS D 81 5 5 HELIX 38 38 VAL D 87 LEU D 91 5 5 HELIX 39 39 LEU D 99 SER D 110 1 12 HELIX 40 40 ASP D 111 GLY D 123 1 13 HELIX 41 41 GLY D 123 LEU D 134 1 12 HELIX 42 42 THR D 160 GLU D 173 1 14 HELIX 43 43 SER D 178 GLU D 190 1 13 HELIX 44 44 ARG D 197 VAL D 202 5 6 HELIX 45 45 ASP D 245 THR D 264 1 20 SHEET 1 A 5 THR A 36 HIS A 39 0 SHEET 2 A 5 THR A 24 VAL A 30 -1 N ALA A 27 O HIS A 39 SHEET 3 A 5 GLY A 232 GLU A 241 -1 O PHE A 239 N GLY A 26 SHEET 4 A 5 VAL A 220 THR A 229 -1 N ILE A 227 O LEU A 234 SHEET 5 A 5 ARG A 209 LEU A 217 -1 N GLY A 215 O ASN A 222 SHEET 1 B 2 PHE A 45 ARG A 46 0 SHEET 2 B 2 TRP A 158 ALA A 159 -1 O ALA A 159 N PHE A 45 SHEET 1 C 2 ARG A 73 VAL A 75 0 SHEET 2 C 2 GLU A 96 THR A 98 -1 O LEU A 97 N ILE A 74 SHEET 1 D 5 THR B 36 HIS B 39 0 SHEET 2 D 5 THR B 24 VAL B 30 -1 N ILE B 29 O PHE B 37 SHEET 3 D 5 GLY B 232 GLU B 241 -1 O PHE B 239 N GLY B 26 SHEET 4 D 5 VAL B 220 THR B 229 -1 N ILE B 227 O LEU B 234 SHEET 5 D 5 ARG B 209 LEU B 217 -1 N ARG B 209 O THR B 228 SHEET 1 E 2 PHE B 45 ARG B 46 0 SHEET 2 E 2 TRP B 158 ALA B 159 -1 O ALA B 159 N PHE B 45 SHEET 1 F 2 ARG B 73 VAL B 75 0 SHEET 2 F 2 GLU B 96 THR B 98 -1 O LEU B 97 N ILE B 74 SHEET 1 G 5 THR C 36 HIS C 39 0 SHEET 2 G 5 THR C 24 VAL C 30 -1 N ILE C 29 O PHE C 37 SHEET 3 G 5 GLY C 232 GLU C 241 -1 O PHE C 239 N GLY C 26 SHEET 4 G 5 VAL C 220 THR C 229 -1 N ILE C 227 O LEU C 234 SHEET 5 G 5 ARG C 209 LEU C 217 -1 N ARG C 209 O THR C 228 SHEET 1 H 2 PHE C 45 ARG C 46 0 SHEET 2 H 2 TRP C 158 ALA C 159 -1 O ALA C 159 N PHE C 45 SHEET 1 I 2 ARG C 73 VAL C 75 0 SHEET 2 I 2 GLU C 96 THR C 98 -1 O LEU C 97 N ILE C 74 SHEET 1 J 5 THR D 36 HIS D 39 0 SHEET 2 J 5 THR D 24 VAL D 30 -1 N ILE D 29 O PHE D 37 SHEET 3 J 5 GLY D 232 GLU D 241 -1 O PHE D 239 N GLY D 26 SHEET 4 J 5 VAL D 220 THR D 229 -1 N GLY D 225 O VAL D 236 SHEET 5 J 5 ARG D 209 LEU D 217 -1 N ARG D 209 O THR D 228 SHEET 1 K 2 PHE D 45 ARG D 46 0 SHEET 2 K 2 TRP D 158 ALA D 159 -1 O ALA D 159 N PHE D 45 SHEET 1 L 2 ARG D 73 VAL D 75 0 SHEET 2 L 2 GLU D 96 THR D 98 -1 O LEU D 97 N ILE D 74 LINK C LEU A 55 N MSE A 56 1555 1555 1.33 LINK C MSE A 56 N ILE A 57 1555 1555 1.33 LINK C LEU B 55 N MSE B 56 1555 1555 1.33 LINK C MSE B 56 N ILE B 57 1555 1555 1.33 LINK C LEU C 55 N MSE C 56 1555 1555 1.33 LINK C MSE C 56 N ILE C 57 1555 1555 1.32 LINK C LEU D 55 N MSE D 56 1555 1555 1.33 LINK C MSE D 56 N ILE D 57 1555 1555 1.33 LINK C GLY A 135 N MSE A 136 1555 1555 1.33 LINK C MSE A 136 N ARG A 137 1555 1555 1.33 LINK C LYS A 144 N MSE A 145 1555 1555 1.33 LINK C MSE A 145 N LYS A 146 1555 1555 1.33 LINK C ALA A 184 N MSE A 185 1555 1555 1.33 LINK C MSE A 185 N LEU A 186 1555 1555 1.33 LINK C ALA A 187 N MSE A 188 1555 1555 1.33 LINK C MSE A 188 N LEU A 189 1555 1555 1.33 LINK C GLY B 135 N MSE B 136 1555 1555 1.33 LINK C MSE B 136 N ARG B 137 1555 1555 1.33 LINK C LYS B 144 N MSE B 145 1555 1555 1.32 LINK C MSE B 145 N LYS B 146 1555 1555 1.33 LINK C ALA B 184 N MSE B 185 1555 1555 1.33 LINK C MSE B 185 N LEU B 186 1555 1555 1.33 LINK C ALA B 187 N MSE B 188 1555 1555 1.34 LINK C MSE B 188 N LEU B 189 1555 1555 1.33 LINK C GLY C 135 N MSE C 136 1555 1555 1.33 LINK C MSE C 136 N ARG C 137 1555 1555 1.33 LINK C LYS C 144 N MSE C 145 1555 1555 1.33 LINK C MSE C 145 N LYS C 146 1555 1555 1.33 LINK C ALA C 184 N MSE C 185 1555 1555 1.33 LINK C MSE C 185 N LEU C 186 1555 1555 1.33 LINK C ALA C 187 N MSE C 188 1555 1555 1.34 LINK C MSE C 188 N LEU C 189 1555 1555 1.34 LINK C GLY D 135 N MSE D 136 1555 1555 1.33 LINK C MSE D 136 N ARG D 137 1555 1555 1.32 LINK C LYS D 144 N MSE D 145 1555 1555 1.33 LINK C MSE D 145 N LYS D 146 1555 1555 1.33 LINK C ALA D 184 N MSE D 185 1555 1555 1.33 LINK C MSE D 185 N LEU D 186 1555 1555 1.33 LINK C ALA D 187 N MSE D 188 1555 1555 1.34 LINK C MSE D 188 N LEU D 189 1555 1555 1.33 SITE 1 AC1 8 SER A 49 SER A 110 LYS A 213 THR A 214 SITE 2 AC1 8 GLY A 215 SER A 216 HOH A 553 HOH A 570 SITE 1 AC2 4 LEU A 89 HIS A 90 GLU C 156 TRP C 158 SITE 1 AC3 7 SER B 49 SER B 110 LYS B 213 THR B 214 SITE 2 AC3 7 GLY B 215 SER B 216 HOH B 462 SITE 1 AC4 8 SER C 49 SER C 110 ARG C 197 LYS C 213 SITE 2 AC4 8 THR C 214 GLY C 215 SER C 216 HOH C 475 SITE 1 AC5 4 ARG C 143 LYS C 146 GLY C 147 ARG C 148 SITE 1 AC6 7 SER D 49 SER D 110 LYS D 213 THR D 214 SITE 2 AC6 7 GLY D 215 SER D 216 HOH D 408 CRYST1 137.500 215.551 83.816 90.00 90.00 90.00 C 2 2 21 32 ORIGX1 1.000000 0.000000 0.000000 0.00000 ORIGX2 0.000000 1.000000 0.000000 0.00000 ORIGX3 0.000000 0.000000 1.000000 0.00000 SCALE1 0.007273 0.000000 0.000000 0.00000 SCALE2 0.000000 0.004639 0.000000 0.00000 SCALE3 0.000000 0.000000 0.011931 0.00000